H-bridge buck-boost ICs are widely used in applications requiring a constant voltage or current source even when the system ...

A buck-boost DC/DC converter is one of the most valuable tools in a power supply designer’s toolbox for dealing with a variety of power conversion scenarios. In these situations, input voltages can ...

Texas Instruments' TPS63000 helps extend battery life in smart phones, digital still cameras and other single-cell, Li-ion-powered devices by providing high-efficiency buck-boost power conversion.

The widely varying voltage of the 12V automotive board net can present a challenge for automotive electronic application design engineers. With DC voltages ranging from 3.5 to 28V (and for transients ...

A high-efficiency buck-boost DC-DC converter was developed by the research team headed by Prof. CHENG Lin from the School of Microelectronics at the University of Science and Technology of China (USTC ...